Icd 10 code for asthma unspecified with acute exacerbation July 8, 2019 16 32 64 128 Icd 10 code for moderate asthma with acute exacerbation unspecified whether persistent Icd 10 code for mild asthma with acute exacerbation unspecified whether persistent Icd 10 code for acute exacerbation of bronchial asthma Icd 10 code for acute exacerbation of asthma Icd 9 asthma exacerbation